{"version":"1.0","type":"rich","title":"Activity7_Q1","description":"This pie chart visualizes the distribution of star categories, with each slice labeled by its percentage of the total. Built with D3 v6, the code loads a CSV from a GitHub repository, aggregates counts using `d3.rollup`, and renders SVG arcs via `d3.pie` and `d3.arc`. A categorical color scale and a manually positioned legend identify each star type.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/66c42301933641d2881d2e17d19a9fbe?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}